O5
G91G28Z0
T2M6
G54G17G40G49G90G80
M3S2000
G43G1Z100H2F2000
X-23.5Y19.5
Z5
Z0F1500
#1=0
N10#1=#1+0.5
X10.5Z-#1
Y6.5
X-23.5
Y-6.5
X10.5
Y-19.6
X-23.5
Y19.5
IF[#1LT5]GOTO10
X10.5
G49G1Z100F2000
M5
M99
